Reviews & Analysis

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  • This Review Article examines the potential of spintronics in four key areas of application —memories, sensors, microwave devices, and logic devices — and discusses the challenges that need be addressed in order to integrate spintronic materials and functionalities into mainstream microelectronic platforms.

    • B. Dieny
    • I. L. Prejbeanu
    • P. Bortolotti
    Review Article
  • This Review Article examines the development of neuro-inspired computing chips and their key benchmarking metrics, providing a co-design tool chain and proposing a roadmap for future large-scale chips.

    • Wenqiang Zhang
    • Bin Gao
    • Huaqiang Wu
    Review Article
  • This Review Article examines the development of non-magnetic non-reciprocal electronics with a focus on devices based on temporal modulation, including approaches based on temporal modulation of permittivity and conductivity, as well as superconducting components for applications in quantum computing.

    • Aravind Nagulu
    • Negar Reiskarimian
    • Harish Krishnaswamy
    Review Article
  • This Review Article examines the development of neural interfaces, which can provide a direct, electrical bridge between analogue human nervous systems and digital man-made devices, considering challenges and opportunities created with such technology.

    • Milin Zhang
    • Zijian Tang
    • Jan Van der Spiegel
    Review Article
  • This Review Article examines the development of spintronic devices for neuromorphic computing, exploring how magnetic tunnel junctions and magnetic textures can act as artificial neurons and synapses, as well as considering the challenges that exist in scaling up current systems.

    • J. Grollier
    • D. Querlioz
    • M. D. Stiles
    Review Article
  • This Review Article examines the development of physical unclonable functions, which exploit inherent randomness to give a physical entity a unique ‘fingerprint’ or trust anchor, considering the various potential applications of these devices and the security issues that they must confront.

    • Yansong Gao
    • Said F. Al-Sarawi
    • Derek Abbott
    Review Article